Hazard

TypeEarthquake
StatusHistorical
Name171km E of Bristol Island, South Sandwich Islands
Date2019/04/16
Time16:59
CountrySouth Georgia and the South Sandwich Islands
Origin58.7395000, -23.6177000
Hazard MapShakeMap (XML, Gzipped), 2019/04/28 16:18:17
Moment Magnitude5.2
Body-wave Magnitude5.5
Energy Magnitude5.1361
Focal Depth10 km
Tectonic SettingActive Shallow
Seismic Moment7.0795·1023 dyn·cm (7.0795·1016 J)
Radiated Seismic Energy1132713255015 J
AccessPublic
Created: System

Earthquake Catalog Data

NoTimeEpicenterFocal DepthMagnitudeCatalog
1.16:59:1658.7417000, -23.596300010 km5.5 m<sub>b</sub>USGS
2.16:59:1658.7395000, -23.617700010 km5.2 M<sub>w</sub>USGS

Hazard Maps

NoDate
1.2019/04/28 16:18:17
2.2019/04/17 16:59:43
3.2019/04/16 18:59:42
4.2019/04/16 18:20:06

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